HighPassFilter example for Visual C++
ILEADRasterProcess* m_pRasterProc= NULL;
CoCreateInstance(CLSID_LEADRasterProcess, NULL, CLSCTX_ALL, IID_ILEADRasterProcess, (void**)&m_pRasterProc);
m_pRasterProc->HighPassFilter(m_LeadRasterView.GetRaster(), 10, 100);
m_pRasterProc->Release();